CN216715738U - Chargeable sampling instrument support with built-in power supply - Google Patents
Chargeable sampling instrument support with built-in power supply Download PDFInfo
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- CN216715738U CN216715738U CN202123157576.3U CN202123157576U CN216715738U CN 216715738 U CN216715738 U CN 216715738U CN 202123157576 U CN202123157576 U CN 202123157576U CN 216715738 U CN216715738 U CN 216715738U
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- sampling instrument
- power supply
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- 238000005070 sampling Methods 0.000 title claims abstract description 58
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a chargeable sampling instrument support with a built-in power supply, and relates to the field of gas sampling instrument equipment. This sampling instrument support includes the chassis with sampling instrument body fixed connection, and the chassis is connected with the pole setting subassembly of scalable regulation, is connected with the foot pole subassembly on the pole setting subassembly, and wherein, still including establishing the power supply module on sampling instrument support, the power supply module passes through the charging wire and is connected with sampling instrument body electricity. The sampling instrument bracket is additionally provided with the battery capable of charging the sampling instrument, when the electric quantity of the sampling instrument is insufficient, the battery can be charged by connecting the charging wire with the power supply on the bracket to prolong the working time of the sampling instrument, the sampling instrument bracket is simple in structure and convenient to use, the working time of the sampling instrument can be greatly prolonged, and the sampling efficiency is improved.
Description
Technical Field
The utility model relates to the field of gas sampling instrument equipment, in particular to a chargeable sampling instrument support with a built-in power supply.
Background
In the process of sampling gas, a sampling instrument usually needs to work for a long time, and usually, sampling of one point position takes tens of minutes. When a plurality of points are required to be continuously collected, the sampling instrument can be insufficient in electric quantity, so that the continuous use cannot be realized. Although an external power supply can be used for supplying power, the problems that no power supply exists in a sampling site or the length of a power line is not enough and the like often occur, and certain trouble is brought to sampling work.
In the detection sampling work, the sampler bracket is a common tool, and particularly in the indoor gas sampling work, the sampler bracket must be used to ensure that the collected air is in a certain height range. In view of this, the present invention provides a sampler holder capable of charging a sampler.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides a rechargeable sampler bracket with a built-in power supply.
The technical scheme adopted by the utility model for realizing the technical effects is as follows:
the utility model provides a chargeable sampling instrument support of in-band power supply, includes the chassis with sampling instrument body fixed connection, the chassis is connected with the pole setting subassembly of scalable regulation, be connected with the foot pole subassembly on the pole setting subassembly, wherein, still including establishing power supply module on the sampling instrument support, power supply module passes through the charging wire group and is connected with sampling instrument body electricity.
Preferably, in the above rechargeable sampler support with an internal power supply, the vertical rod assembly includes an inner rod fixedly connected to the chassis and an outer rod nested on the inner rod, a first locking knob for locking and fixing the current height position of the inner rod is disposed at the upper end of the outer rod, and the foot rod assembly is connected to the outer rod.
Preferably, in the above rechargeable sampler support with an internal power supply, the foot bar assembly includes three support bars, the upper ends of the support bars are fixed to the middle bar body of the outer bar through upper connecting bar sleeves, the middle bar body of the support bars is rotatably connected to a connecting bar, and the other ends of the connecting bar are fixed to the lower end of the outer bar through lower connecting bar sleeves.
Preferably, in the above rechargeable sampler holder with an internal power supply, the power supply assembly includes a plurality of polymer lithium batteries installed in the inner rod, and a charging control module located at the top of the inner rod, and a sealing rod cap is provided at the lower end of the inner rod.
Preferably, in the above rechargeable sampler holder with an internal power supply, the upper connecting rod sleeve is fixed on the outer rod through a second locking knob, and the lower connecting rod sleeve is fixed on the outer rod through a third locking knob.
Preferably, in the above rechargeable sampler holder with an internal power supply, the lower connecting rod sleeve has the same structure as the upper connecting rod sleeve, the upper connecting rod sleeve includes a rod sleeve body and three rotating shaft fixing arms integrally formed on the outer circumference of the rod sleeve body, and the locking pin of the second locking knob is fixedly connected to the rod sleeve body in a penetrating manner.
Preferably, in the rechargeable sampler support with the built-in power supply, the end of the support rod is provided with an anti-slip rubber cap.
The utility model has the beneficial effects that: the sampling instrument bracket is additionally provided with the battery capable of charging the sampling instrument, when the electric quantity of the sampling instrument is insufficient, the battery can be charged by connecting the charging wire with the power supply on the bracket to prolong the working time of the sampling instrument, the sampling instrument bracket is simple in structure and convenient to use, the working time of the sampling instrument can be greatly prolonged, and the sampling efficiency is improved.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is an internal structural view of the pole assembly of the present invention;
FIG. 3 is a perspective view of the connecting rod and the lower connecting rod bushing of the present invention;
fig. 4 is a perspective view of the upper connecting rod sleeve of the present invention.
Detailed Description
For a further understanding of the utility model, reference will now be made to the following description taken in conjunction with the accompanying drawings and specific examples, in which:
in the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
Referring to fig. 1 and fig. 2, as shown in the drawings, an embodiment of the present invention provides a rechargeable sampler support with a built-in power supply, where the sampler support includes a chassis 1 fixedly connected to a sampler body, the chassis 1 is connected to a telescopic vertical rod assembly, and the vertical rod assembly is connected to a foot rod assembly. The sampling instrument support further comprises a power supply assembly arranged on the sampling instrument support, the power supply assembly is electrically connected with the sampling instrument body through a charging wire, when the electric quantity in the sampling instrument body is insufficient, the sampling instrument body and the power supply assembly on the sampling instrument support can be charged through the charging wire and connected to charge the sampling instrument body, the working time of the sampling instrument body is prolonged, and the sampling efficiency is improved.
Further, in the preferred embodiment of the present invention, the vertical rod assembly comprises an inner rod 2 fixedly connected with the chassis 1 and an outer rod 3 nested on the inner rod 2, wherein the upper end of the outer rod 3 is provided with a first locking knob 8 for locking the current height position of the fixed inner rod 2, and the foot rod assembly is connected with the outer rod 3. When 8 unscrewing at first locking knobs, can pull up interior pole 2, after pulling up to predetermined height, this first locking knob 8 of screwing can fix interior pole 2 in current high position to the sampling height who makes the sampling appearance body increases to the high position of needs.
Further, in a preferred embodiment of the present invention, the power supply module includes a plurality of sections of polymer lithium batteries 9 installed in the inner rod 2 and a charging control module 91 located at the top of the inner rod 2, wherein the lower end of the inner rod 2 is provided with a sealing rod cap 21, a charging interface circuit board is integrated inside the charging control module 91, the charging interface circuit board is connected with a charging interface through a wire, the charging interface is arranged on the chassis, when in use, a charging wire can be directly connected with the charging interface of the power supply module, and the other end of the charging interface is connected with the charging interface of the sampling instrument body.
Further, in the preferred embodiment of the present invention, as shown in fig. 1, the foot bar assembly comprises three open support bars 6, the upper ends of the support bars 6 are fixed on the middle rod body of the outer rod 3 through the upper connecting rod sleeves 4, the middle rod body of the support bars 6 is rotatably connected with the connecting rod 7, and the other ends of the connecting rod 7 are fixed on the lower end of the outer rod 3 through the lower connecting rod sleeves 5. Specifically, the upper end of the stay bar 6 is rotatably hinged with the upper connecting bar sleeve 4, and the two ends of the connecting bar 7 are rotatably hinged with the stay bar 6 and the lower connecting bar sleeve 5 respectively. The opening angle of the three support rods 6 can be adjusted by adjusting the relative distance between the lower connecting rod sleeve 5 and the upper connecting rod sleeve 4. When the concrete adjustment is carried out, the upper connecting rod sleeve 4 can be independently adjusted, the lower connecting rod sleeve 5 can also be independently adjusted, and the position of the upper connecting rod sleeve 4 is generally selected to be independently adjusted for convenient adjustment. Specifically, the upper connecting rod bushing 4 is fixed to the outer rod 3 by a second locking knob 81, and the lower connecting rod bushing 5 is fixed to the outer rod 3 by a third locking knob 82. In the preferred embodiment of the present invention, as shown in fig. 3 and 4, the lower connecting rod cover 5 has the same structure as the upper connecting rod cover 4. Specifically, as shown in fig. 4, the upper connecting rod cover 4 includes a rod cover body 41 and three rotation shaft fixing arms 42 integrally formed on the outer circumference of the rod cover body 41, and the locking pin of the second locking knob 81 is fixedly inserted into the rod cover body 41. In order to increase the stability of the support, the end of the stay bar 6 is provided with an anti-skid rubber cap 61.
In particular, in some other embodiments, the power supply assembly in the sampler frame may be housed in a fixed space that is not used, such as the stay 6 or the chassis 1, in addition to the central fixed rod formed by the pole assemblies. In addition, the power supply component can also be arranged on the surface of the sampling instrument bracket and is integrated with the sampling instrument bracket. The power supply assembly which provides a convenient charging function for the instrument and equipment using the sampling instrument support is a part of the sampling instrument support, is arranged in the sampling instrument support or is fixed on the sampling instrument support, and forms a portable whole with the sampling instrument support.
In summary, the sampler bracket of the utility model is additionally provided with the battery which can charge the sampler, when the electric quantity of the sampler is insufficient, the battery can be charged by connecting the charging wire with the power supply on the bracket to prolong the working time of the sampler, the sampler bracket has a simple structure, is convenient to use, can greatly prolong the working time of the sampler, and improves the sampling efficiency.
The foregoing shows and describes the general principles, principal features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined by the appended claims and their equivalents.
Claims (5)
1. The chargeable sampling instrument support with the built-in power supply comprises a chassis (1) fixedly connected with a sampling instrument body, wherein the chassis (1) is connected with a telescopic vertical rod assembly, and the vertical rod assembly is connected with a foot rod assembly; the upright rod assembly comprises an inner rod (2) fixedly connected with the chassis (1) and an outer rod (3) nested on the inner rod (2), a first locking knob (8) used for locking and fixing the current height position of the inner rod (2) is arranged at the upper end of the outer rod (3), and the foot rod assembly is connected with the outer rod (3); the power supply assembly comprises a plurality of polymer lithium batteries (9) arranged in the inner rod (2) and a charging control module (91) positioned at the top of the inner rod (2), and the lower end of the inner rod (2) is provided with a sealing rod cap (21).
2. The chargeable sampler holder with built-in power supply of claim 1, wherein the foot bar assembly comprises three support bars (6), the upper ends of the support bars (6) are fixed on the middle bar body of the outer bar (3) through an upper connecting bar sleeve (4), the middle bar body of the support bars (6) is rotatably connected with a connecting rod (7), and the other ends of the connecting rod (7) are fixed at the lower end of the outer bar (3) through a lower connecting bar sleeve (5).
3. The rechargeable sampler holder with built-in power supply according to claim 2, wherein the upper connecting rod sleeve (4) is fixed on the outer rod (3) by a second locking knob (81), and the lower connecting rod sleeve (5) is fixed on the outer rod (3) by a third locking knob (82).
4. The chargeable sampler holder with built-in power supply of claim 3, wherein the structure of the lower connecting rod sleeve (5) is the same as that of the upper connecting rod sleeve (4), the upper connecting rod sleeve (4) comprises a rod sleeve body (41) and three rotating shaft fixing arms (42) integrally formed on the outer circumference of the rod sleeve body (41), and the locking pin of the second locking knob (81) is fixedly connected with the rod sleeve body (41) in a penetrating way.
5. The rechargeable sampler holder with built-in power supply according to claim 2 wherein the end of the stay (6) is provided with an anti-slip rubber cap (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123157576.3U CN216715738U (en) | 2021-12-14 | 2021-12-14 | Chargeable sampling instrument support with built-in power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123157576.3U CN216715738U (en) | 2021-12-14 | 2021-12-14 | Chargeable sampling instrument support with built-in power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216715738U true CN216715738U (en) | 2022-06-10 |
Family
ID=81883961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123157576.3U Active CN216715738U (en) | 2021-12-14 | 2021-12-14 | Chargeable sampling instrument support with built-in power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216715738U (en) |
-
2021
- 2021-12-14 CN CN202123157576.3U patent/CN216715738U/en active Active
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